![3 Series Mixed Domain Oscilloscope](/-/media/marketing-docs/k/keysight-n9320b-bsa-spectrum-analyzer-vs-3-series-mdo-mixed-domain/fig-1.png)
3 Series Mixed Domain Oscilloscope
- 2 or 4 analog channels
- Integrated spectrum analyzer (1GHz standard; 3GHz optional)
- 16 digital channels (optional)
- Integrated arbitrary/function generator (optional)
- Serial bus decoding and triggering (optional)
- Power analysis (optional)
- 11.6-inch HD touch display
- Award winning user interface
![specification comparison](/-/media/marketing-docs/k/keysight-n9320b-bsa-spectrum-analyzer-vs-3-series-mdo-mixed-domain/fig-2.png)
![specification comparison](/-/media/marketing-docs/k/keysight-n9320b-bsa-spectrum-analyzer-vs-3-series-mdo-mixed-domain/fig-3.png)
* US list prices as of July 21, 2020 from www.tek.com and www.keysight.com
![Integration with Oscilloscope, Logic and Protocol Analysis](/-/media/marketing-docs/k/keysight-n9320b-bsa-spectrum-analyzer-vs-3-series-mdo-mixed-domain/fig-4.png)
Integration with Oscilloscope, Logic and Protocol Analysis
Use the same instrument for making measurements in the time domain and the frequency domain.
![Exceptionally Wide Capture Bandwidth](/-/media/marketing-docs/k/keysight-n9320b-bsa-spectrum-analyzer-vs-3-series-mdo-mixed-domain/fig-5.png)
Exceptionally Wide Capture Bandwidth
With 3 GHz of capture bandwidth and long RF acquisition times, the MDO is the ultimate product for debugging modern wideband, time varying RF signals.
![Spectrogram Display](/-/media/marketing-docs/k/keysight-n9320b-bsa-spectrum-analyzer-vs-3-series-mdo-mixed-domain/fig-6.png)
Spectrogram Display
Use the built-in spectrogram display to see how the spectrum’s peaks are changing in both frequency and amplitude – ideal for monitoring slow-changing RF phenomena.
![Automated Markers](/-/media/marketing-docs/k/keysight-n9320b-bsa-spectrum-analyzer-vs-3-series-mdo-mixed-domain/fig-7.png)
Automated Markers
Define threshold and excursion values, and the 3 series MDO will automatically search your entire spectrum and mark all peaks that meet your criteria, enabling you to quickly see each peak’s frequency and amplitude.